Question

Consider following statements :
A. Regression predicts categorical outcomes.

B. Classification models are used for continuous variable prediction.

C. Clustering is an unsupervised learning task.

D. Reinforcement learning uses rewards and penalties to improve performance.

E. Decision tree can be used for both classification and regression

Choose the correct answer from the options given below :

• A. A, B, E only
• B. A, C, D only
• C. C, D, E only
• D. B, C, E only

Hint:

To remember the difference: Regression = Real numbers (continuous). Classification = Categories (discrete).

Answer 1

The Correct Option is C